2025 Watson-Marlow 730 SN/R Peristaltic Pump – 720R Pump Head, 0.12–2000 L/h, IP66 Manual Control – Brand New – Taiwan

The Watson-Marlow 730 SN/R is a high-performance, manually operated peristaltic pump designed for hygienic and industrial fluid transfer applications. Equipped with a 720R pump head and a wide flow range of 0.12 to 2000 L/h, this pump delivers excellent accuracy and chemical compatibility. With an IP66 (NEMA 4X) protection rating, it is ideal for demanding production environments such as bioprocessing, food & beverage, water treatment, and chemical handling. The SN model features a color display with a manual keypad interface, a 3-level PIN security system, and a wide speed range from 0.1 to 360 rpm. Specifications Model: 730 SN/R Drive Type: Manual operation (SN series) Pump Head: 720R, 4-roller, single-channel Flow Range: 0.12 – 2000 L/h (0.03 – 528 US GPH) Speed Range: 0.1 – 360 rpm with 3600:1 control ratio Ingress Protection: IP66 / NEMA 4X Power Supply: Dual voltage (100–120V / 200–240V, 50/60 Hz) Dimensions (Pumphead Width A): 279 mm Weight: 25 kg total (Drive: 18.5 kg) Operating Temperature: 5–40°C Noise Level: 85 dB(A) at 1 meter Compatible Tubing Sizes: 9.6, 12.7, 15.9, 19.0, 25.4 mm (4.8 mm wall thickness) Construction Materials Drive Shaft: 440C stainless steel Housing: Powder-coated aluminum Pump Head: Aluminum + stainless steel + MoS₂-filled nylon Safety Features 3-level PIN lock security Protective switch detection system Control Options Manual control only SN model does not include remote or network connectivity Condition Brand new Factory sealed Unopened Location Taiwan Applications Designed for precise, contamination-free fluid transfer in pharmaceutical manufacturing, chemical dosing, food-grade processing, and cleanroom applications. Ideal for installations requiring a durable sealed drive enclosure with reliable manual control. Status Ready for immediate deployment Manual-operation model (no remote/network control)